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  1. Replies
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    could you elaborate on this in the pro forum or...

    could you elaborate on this in the pro forum or pm me?
  2. you will never notice it hanging on the wall...

    you will never notice it hanging on the wall after 1 or 2 weeks. The biggest complaint against them that I have heard is I don't want that thing on my wall. but after a short time they do not...
  3. I like 40° that way it does not go into defrost...

    I like 40° that way it does not go into defrost too often. Also my furnace was 95% eff where your package unit is 83% max. I just do not like the thought of air conditioning the house and then...
  4. I agree with all of this ^. First and most...

    I agree with all of this ^. First and most important find out when your 5 year warranty is up. Then before it is up have the leak search performed if it is a part that is leaking you will want to...
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    334

    6 years is on the low side but nothing is...

    6 years is on the low side but nothing is guaranteed to last a certain amount of time. yes some things will fail under warranty most the time out of warranty. I take it you never had a part break...
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    I failed to mention .95" was only the return.

    I failed to mention .95" was only the return.
  7. Replies
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    291

    are you talking about window units, or through...

    are you talking about window units, or through the wall units like at hotel's?
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    445

    1 ton = 12,000 btu's 2.5 ton = 30,000 btu's 3...

    1 ton = 12,000 btu's

    2.5 ton = 30,000 btu's
    3 ton = 36,000 btu's
    3.5 ton = 42,000 btu's

    you decide.

    It becomes a problem when the humidity is too high and you start to get mold growing...
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    445

    Nordyne has a 95% efficient 2 stage heat gas pack...

    Nordyne has a 95% efficient 2 stage heat gas pack that is 14 seer and has a variable speed blower(ecm). Broan or Maytag
  10. Replies
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    2.5 ton in place of a 2 ton

    here is one I went out on today. It was not registered and no one told the home owner what the effects would be by increasing the hp size.

    this is the supply duct no transition just blank it off....
  11. Replies
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    201

    running the fan will not use much electricity and...

    running the fan will not use much electricity and it is not bad for the motor to run non stop. It could put some humidity back into the living space. I say let it run.
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    If air is blowing out then it is positive. If it...

    If air is blowing out then it is positive. If it sucked air in then it would be negative. 2 systems going into 1 drain in my opinion is never a good idea, I like them separated. As far as the caps...
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    What he is saying is a duct can carry x amount of...

    What he is saying is a duct can carry x amount of air at x static pressure. You can force more air through the duct by closing others off but you are increasing the static pressure which in reality...
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    425

    It does appear that you have a problem with the...

    It does appear that you have a problem with the d/s unit I would have someone qualified to look at it. On the u/s I was just pointing out what you may not have known. I meant no disrespect and did...
  15. I agree that is a normal noise. It could be made...

    I agree that is a normal noise. It could be made worse by the unit being in a hot attic causing the refrigerant to migrate to the compressor but with out relocating the air handler to a cooler spot...
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    425

    Closing vents is never a good thing. The system...

    Closing vents is never a good thing. The system is/was designed to circulate a certain amount of of air 2.5 ton = 1000 cfm. If you reduce that then you will have a system that is not working...
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    374

    An air conditioner usually is turned on in the...

    An air conditioner usually is turned on in the spring when it starts to get warm so the run times are shorter and there is not as much humidity in the air so that there is ample time for the trap to...
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    some one on here taught me to use the alt key and...

    some one on here taught me to use the alt key and 0176 this combo will get you this °. Kinda neat huh?
  19. most better quality t-stats will come on at their...

    most better quality t-stats will come on at their set point lets say 75° and will then shut off at the same setting of 75° you will not see the temp rise or drop even though it is probably changing...
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    The start/run capacitor is either a start...

    The start/run capacitor is either a start capacitor or a run capacitor they are not the same and they do different jobs. The start capacitor should always have the potential relay replaced with it. ...
  21. So are you saying you set your thermostat to a...

    So are you saying you set your thermostat to a higher temp when you are not there and then turn it down to a lower number when you are there. If so then what are the two numbers? And the hotter it...
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    to allow a negative pressure drain to drain.

    to allow a negative pressure drain to drain.
  23. Thread: Hack cleanup

    by DOGBOY
    Replies
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    1,444

    I have seen many motors die within a week of...

    I have seen many motors die within a week of cleaning them when they were filthy. I never knew why.
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    He is saying if your unit cools your house down...

    He is saying if your unit cools your house down fast it is over sized and that is bad. when it is hot out 85° or better it WILL take longer to cool a house down. If it cools down quickly on cooler...
  25. what is the size of this duct? and what are the...

    what is the size of this duct? and what are the sizes of the other return ducts? Example 6, 8, 10, 12, 14, 16 18.
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